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Rb25 Neo Valve Shims

dftsilvia
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dftsilvia Apprentice

dftsilvia

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Posted (edited)

question,

im in the states, and I cant seem to source out shims for my rb25 neo. I had to change the cylinder head, and I had to used my lifters and cams from my original head in the replacement head and now it is noisy.

any help would be greatly appreciated. thanks!

(and yes I searched and could only find topics on the issue, not where to actually get the shims)

Edited by dftsilvia
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https://www.sau.com.au/forums/topic/443060-rb25-neo-valve-shims/
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533 RYC Proficient

533 RYC

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Posted

Work out what clearance you need to fill (the NEO's are solid lifters, not hydraulic), & maybe order from Nissan OR ask your local engine rebuilder. They might have spare shims around they could sell you, or make some out of shim stock. A local metal trades center might be able to help you out also. Just make sure your only using 1 shim under each of those buckets!

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